13305963

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{9377}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 19806336

約数和(自身を除く): 6500373

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 9377, 28131, 103147, 309441, 403211, 1209633, 4435321, 13305963]

約数ペア:

[(1, 13305963), (3, 4435321), (11, 1209633), (33, 403211), (43, 309441), (129, 103147), (473, 28131), (1419, 9377)]